Vitamin D from sunlight in Wallis and Futuna
How long you need in the sun to make vitamin D, and when the sun is too low to make any at all, for 1 city in Wallis and Futuna.
| City | Latitude | Elevation | Vitamin D winter |
|---|---|---|---|
| Mata-Utu | 13.28°S | 15 m | none |
The same sun that makes vitamin D also burns. UV index and sunburn times in Wallis and Futuna →